Here are some tips that I find helpful when trying to organize Schoology that will not only help you out, but also the students and parents/guardians your serve.
Schoology Conferences
Setting Up Semester Exam
Embedding Content
Parent Account Setup
Completion Folders (Students)
Organizing Schoology Courses
Recover Deleted Content
Turn Off Notifications
Learn how to make an assignment that will only go to a specific person or group in Schoology.